StopWatch-Timer

StopWatch-Timer is a simple convenient Timer application that accurately measures and
displays elapsed time since pressing the Start button. It allows you to mark
intermediate times without stopping the timer. It displays total seconds,
as well as hours, minutes, and seconds.

Text-window, or log-file, showing time-marks, time-differences, and accumulated time outputs.

Usage:

1. Start timing by pressing the Start button.
You will then see a running display of elapsed time.
2. You can record intermediate times by clicking the "Mark" button.
This will not stop or reset the main timer.
3. To stop the timer, press the Stop button (which then becomes the
start button again, much like mechanical stopwatches do).
If started from a text window, you will see a running log of all
intermediate times and final times, which can be copied and pasted
into reports, spreadsheets, or other forms.